Provided sample report
GLP-R 20 mg
Vanguard Laboratory · V250726-2 007
Read this document note
Page 1 of 2. Chromatogram peak explicitly labels Retatrutide. Chromatogram filename contains V250730-12 007, differing from header laboratory ID V250726-2 007; retained as a source inconsistency. Chemical expansion is based only on explicit report chromatogram text, not an independent identity verification.
- Sample
- GLP-R 20 mg
- Sample specification
- 20 mg
- Laboratory shown
- Vanguard Laboratory
- Submitting client shown
- Optimum Formula
- Report number
- V250726-2 007
- Sample lot / batch
- K45DX
- Date reported
- 2025-08-21
| Test shown | Method shown | Reported result |
|---|---|---|
| Chromatographic Purity | HPLC-UV/VIS | >99.80% ± 0.18% |
| Assay | HPLC-UV/VIS | 19.88 mg |
Results are transcribed from this sample report. The original document takes precedence; these results are not specifications or guarantees for other samples.

The submitting client is Optimum Formula. The connection between this sample lot and current NorthVerity inventory has not been established. Request the current lot document with your inquiry.
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Related catalog entries
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Original-file fingerprint
SHA-256: 794088557e2ef851454a081ba9db09295abe131f694b2531ce8773c87c36a89a